canonical/dist/formatters/checkstyle.js

Canonical code style linter and formatter for JavaScript, SCSS and CSS.

'use strict';

Object.defineProperty(exports, "__esModule", {
    value: true
});

var _forEach = require('lodash/collection/forEach');

var _forEach2 = _interopRequireDefault(_forEach);

var _xmlbuilder = require('xmlbuilder');

var _xmlbuilder2 = _interopRequireDefault(_xmlbuilder);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var getMessageType = undefined;

/**
 * @param {lintText~message} message
 * @returns {string}
 */
getMessageType = function (message) {
    if (message.severity === 2) {
        return 'error';
    } else {
        return 'warning';
    }
};

/**
 * @see https://github.com/mila-labs/jshint-checkstyle-file-reporter
 * @param {lintFiles~report} report
 * @returns {string}
 */

exports.default = function (report) {
    var xml = undefined;

    xml = _xmlbuilder2.default.create('checkstyle');

    xml.att('version', '4.3');

    (0, _forEach2.default)(report.results, function (fileReport) {
        var fileNode = undefined;

        if (!fileReport.messages.length) {
            return;
        }

        fileNode = xml.ele('file', {
            name: fileReport.filePath
        });

        (0, _forEach2.default)(fileReport.messages, function (message) {
            fileNode.ele('error', {
                column: message.column,
                line: message.line,
                message: '[' + message.ruleId + '] ' + message.message,
                severity: getMessageType(message),
                source: ''
            });
        });
    });

    xml = xml.end({
        pretty: true
    });

    return xml;
};

module.exports = exports['default'];
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